Earthquake with magnitude of ML 3.2 on date 12-09-2012 and time 13:32:01 (Italy) in region Costa Ionica Crotonese (Crotone)

A magnitude ML 3.2 earthquake occured in region: Costa Ionica Crotonese (Crotone), on

  • 12-09-2012 11:32:01 (UTC)
  • 12-09-2012 13:32:01 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.3730, 17.1800 at 11 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Cirò Marina KR 4 14902 14902
Cirò KR 10 2936 17838
Melissa KR 15 3549 21387
Strongoli KR 16 6571 27958
Crucoli KR 16 3115 31073
Carfizzi KR 19 661 31734
San Nicola dell'Alto KR 20 856 32590

Municipalities with at least 50000 inhabitants

An earthquake occurred to
33 Km N of Crotone (62178 inhabitants)
72 Km NE of Catanzaro (90612 inhabitants)
80 Km E of Cosenza (67546 inhabitants)
86 Km NE of Lamezia Terme (70714 inhabitants)
Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes from 1985 to the date of the event

Earthquakes from 1985 to the date of the event

This map shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is the epicenter of the current earthquake.
Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
Shakemap

These three maps show the results of the analysis using the software ShakeMap designed to provide the level of ground shaking experienced in a region using the data recorded by seismometers and strong motion instruments and seismological information regarding the attenuation of the wavefield with distance and the site characteristics. The Shakemaps are determined for research purposes to provide fast estimates of the level of ground shaking produced by the earthquake. The maps are calculated automatically and updated as more data become available. See http://shakemap.ingv.it for additional information. The black star indicates the epicenter. The triangles show the accelerometric and velocimetric stations used in the calculation, colored according to the recorded shaking.

Intensity Shakemap

Intensity Shakemap

This map shows the distribution of instrumental intensities. The intensity is derived through an empirical law that correlates the recorded values of actual ground shaking, e.g., acceleration and velocity, with the macroseismic intensity for Italian earthquakes, as reported in the Italian Macroseismic Database (DBMI15, https://doi.org/10.13127/cpti/cpti15.3).
Peak ground acceleration Shakemap

Peak ground acceleration Shakemap

This map shows the distribution of peak ground acceleration expressed as percent of the acceleration of gravity (i.e., g = 9.81 m/s²).
Peak velocity Shakemap

Peak velocity Shakemap

This map shows the distribution of peak ground velocities expressed in cm/s.
Felt maps
Preliminary map of the earthquake effects from the web questionnaire

Preliminary map of the earthquake effects from the web questionnaire

This map shows the distribution of earthquake resentment in the area, expressed in terms of intensity on the MCS scale (Mercalli-Cancani-Sieberg). Intensities are determined using data from questionnaires collected on the website http://www.hsit.it. The intensities shown are determined considering all the reports received from each municipality, and are all the more reliable the greater the number of questionnaires. The collected data are subjected to an automatic statistical filter, but are not checked individually. In particular, intensities greater than or equal to the VI degree of the MCS or EMS scale require on-site verification by specialized personnel. The black star is the epicenter of the earthquake that occurred. This map is updated every time citizens fill out new questionnaires. The number of questionnaires processed to obtain this map, the date and time of the last update are shown at the top right.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 3.1 2012-09-12
11:32:02
39.36 17.1418 11 2014-10-21
12:08:56
Sala Sismica INGV-Roma 2164471
Bulletin
Rev1000
ML 3.2 2012-09-12
11:32:01
39.3727 17.1803 11 2014-09-19
08:14:18
Bollettino Sismico Italiano INGV 3698691
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2012-09-12 11:32:01 ± 0.18
Latitude 39.3727 ± 0.0099
Longitude 17.1803 ± 0.0163
Depth (km) 11 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 3698691

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1490
Semi-minor axis of confidence ellipse (meter) 920
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 300
Circular confidence region, given by single value of horizontal uncertainty (meter) 1490.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 132
Number of associated phases, regardless of their use for origin computation 40
Number of defining phases 40
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.46
Epicentral distance of station closest to the epicenter (degree) 0.17897
Epicentral distance of station farthest from the epicenter (degree) 2.61883
Number of stations at which the event was observed 35
Number of stations from which data was used for origin computation 35
Magnitudes information

ML:3.2

Field Value
Value 3.2
Uncertainty 0.3
Num. used stations 37
Type of magnitude ML
Reference to an origin 3698691
Agency INGV
Autore Manually reviewed by Franco Mele
Time of creation (UTC) 2014-09-18 12:46:36

ML:3.1

Field Value
Value 3.1
Uncertainty 0.3
Num. used stations 86
Type of magnitude ML
Reference to an origin 2164471
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2012-09-12 11:44:44
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SGRT.HHZ. 2012-09-12T11:32:43.62 0.6 undecidable manual P 336 290.6868 38 -0.76 12
IV.MSAG.HHZ. 2012-09-12T11:32:42.30 0.3 undecidable manual P 338 280.7079 38 -0.85 19
IV.NOV.HHZ. 2012-09-12T11:32:37.05 0.6 undecidable manual P 230 231.3906 38 0.04 25
HL.KEK.HHZ. 2012-09-12T11:32:35.63 0.3 undecidable manual P 80 226.9062 38 -0.82 31
IV.MRLC.HHZ. 2012-09-12T11:32:34.43 0.6 undecidable manual P 317 210.234 38 0.06 29
IV.MTTG.HHZ. 2012-09-12T11:32:32.77 0.3 undecidable manual P 221 198.7455 38 -0.18 45
IV.ATN.BHZ. 2012-09-12T11:32:32.60 0.6 undecidable manual P 228 200.3439 38 -0.54 27
IV.ACER.HHZ. 2012-09-12T11:32:31.14 0.6 undecidable manual P 327 188.7666 38 -0.56 29
IV.MPAZ.HHZ. 2012-09-12T11:32:31.40 0.3 undecidable manual P 213 187.4679 38 -0.14 48
IV.MSCL.HHZ. 2012-09-12T11:32:30.70 0.3 undecidable manual P 224 174.492 50 0.8 42
IV.SOI.EHZ. 2012-09-12T11:32:30.29 0.1 positive manual P 214 173.9925 50 0.47 64
IV.SLCN.HHZ. 2012-09-12T11:32:30.63 0.1 undecidable manual P 311 173.493 50 0.89 55
IV.AMUR.HHZ. 2012-09-12T11:32:29.04 0.1 undecidable manual P 344 177.0894 38 -1.21 46
IV.BULG.HHZ. 2012-09-12T11:32:29.75 0.3 undecidable manual P 298 172.5939 50 0.15 52
IV.MTSN.HHZ. 2012-09-12T11:32:28.37 0.1 undecidable manual P 310 157.0206 50 1.17 52
IV.MCEL.HHZ. 2012-09-12T11:32:28.31 0.3 undecidable manual P 312 157.9197 50 0.97 43
IV.MGR.HHZ. 2012-09-12T11:32:28.29 0.1 undecidable manual P 302 162.615 50 0.22 72
IV.NOCI.HHE. 2012-09-12T11:32:26.44 0.1 undecidable manual P 356 157.4202 50 -0.82 61
IV.SIRI.HHZ. 2012-09-12T11:32:26.49 0.3 undecidable manual P 309 143.4453 50 1.37 37
IV.MIGL.HHZ. 2012-09-12T11:32:26.42 0.3 undecidable manual P 336 150.4383 50 0.24 57
IV.MESG.HHE. 2012-09-12T11:32:25.68 0.3 undecidable manual P 23 146.5422 50 0.1 59
MN.CUC.HHZ. 2012-09-12T11:32:24.81 0.3 undecidable manual P 301 135.3645 50 0.94 46
IV.SCTE.HHZ. 2012-09-12T11:32:24.06 0.1 undecidable manual P 54 134.4654 50 0.33 77
IV.JOPP.HHZ. 2012-09-12T11:32:24.70 0.3 undecidable manual P 233 140.2485 50 0.08 60
IV.CRAC.EHZ. 2012-09-12T11:32:24.54 0.1 undecidable manual P 330 127.0728 1.95 34
IV.PLAC.HHZ. 2012-09-12T11:32:21.71 0.6 undecidable manual P 212 120.7902 50 0.09 42
IV.SERS.HHZ. 2012-09-12T11:32:19.20 0.3 undecidable manual S 229 56.3991 50 0.08 71
IV.CELI.HHZ. 2012-09-12T11:32:18.60 0.6 undecidable manual S 274 57.6978 50 -0.85 37
IV.CET2.HHZ. 2012-09-12T11:32:18.56 0.3 undecidable manual P 280 106.4157 50 -0.85 51
IV.ORI.HHE. 2012-09-12T11:32:17.51 0.6 undecidable manual P 321 97.7244 50 -0.55 39
IV.CAR1.HHZ. 2012-09-12T11:32:15.20 0.3 undecidable manual P 261 84.249 50 -0.78 55
IV.SALB.HHE. 2012-09-12T11:32:15.97 0.1 undecidable manual P 308 90.6426 50 -1 66
MN.TIP.HHZ. 2012-09-12T11:32:15.30 0.6 undecidable manual S 240 42.1245 50 0 49
IV.PIPA.HHZ. 2012-09-12T11:32:12.80 0.6 undecidable manual S 292 33.6441 50 -0.24 48
IV.SERS.HHZ. 2012-09-12T11:32:11.66 0.1 negative manual P 229 56.3991 50 -0.04 95
IV.CELI.HHZ. 2012-09-12T11:32:11.63 0.1 negative manual P 274 57.6978 50 -0.26 91
MN.TIP.HHZ. 2012-09-12T11:32:09.33 0.1 negative manual P 240 42.1245 50 -0.17 95
IV.LADO.EHZ. 2012-09-12T11:32:09.50 0.3 undecidable manual S 240 19.869 50 0.14 75
IV.PIPA.HHZ. 2012-09-12T11:32:07.97 0.1 negative manual P 292 33.6441 50 -0.22 96
IV.LADO.EHZ. 2012-09-12T11:32:06.19 0.1 negative manual P 240 19.869 50 0.13 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ACER.HHE. ML:3.6 0.001245 0.34 AML other m 2012-09-12T11:33:02.26
IV.ACER.HNE. ML:3.6 0.001185 0.36 AML other m 2012-09-12T11:33:02.27
IV.ACER.HNN. ML:3.6 0.0012050000000000001 0.68 AML other m 2012-09-12T11:33:04.27
IV.ACER.HHN. ML:3.6 0.001265 0.68 AML other m 2012-09-12T11:33:04.27
IV.AMUR.HHE. ML:3.4 0.0008685 0.32 AML other m 2012-09-12T11:32:58.02
IV.AMUR.HHN. ML:3.4 0.0008855 0.28 AML other m 2012-09-12T11:32:59.43
IV.ATN.BHN. ML:3.0 0.000325 0.64 AML other m 2012-09-12T11:33:05.69
IV.ATN.BHE. ML:3.1 0.000386 0.88 AML other m 2012-09-12T11:33:14.97
IV.BULG.HHN. ML:3.1 0.0005365 0.32 AML other m 2012-09-12T11:32:42.68
IV.BULG.HHE. ML:3.0 0.000389 0.78 AML other m 2012-09-12T11:33:00.76
IV.CAR1.HHN. ML:3.2 0.00184 0.84 AML other m 2012-09-12T11:32:36.84
IV.CAR1.HHE. ML:3.3 0.00275 0.4 AML other m 2012-09-12T11:32:37.58
IV.CELI.HNE. ML:3.1 0.002535 0.5 AML other m 2012-09-12T11:32:22.08
IV.CELI.HHE. ML:3.5 0.006395 0.5 AML other m 2012-09-12T11:32:22.83
IV.CELI.HNN. ML:3.0 0.0020499999999999997 0.38 AML other m 2012-09-12T11:32:22.92
IV.CELI.HHN. ML:3.4 0.005175000000000001 0.38 AML other m 2012-09-12T11:32:23.92
IV.CRAC.EHN. ML:3.3 0.0013900000000000002 0.44 AML other m 2012-09-12T11:32:47.67
IV.CRAC.EHE. ML:3.7 0.00325 0.58 AML other m 2012-09-12T11:32:45.98
MN.CUC.HHE. ML:3.2 0.0009705 0.62 AML other m 2012-09-12T11:32:50.88
MN.CUC.HHN. ML:3.1 0.00078 0.62 AML other m 2012-09-12T11:32:50.85
IV.GALF.HHE. ML:3.0 0.0001295 0.5 AML other m 2012-09-12T11:33:21.87
IV.GALF.HHN. ML:3.0 0.0001325 0.66 AML other m 2012-09-12T11:33:42.16
IV.HAVL.HHN. ML:3.5 0.00035 0.32 AML other m 2012-09-12T11:33:23.22
IV.HAVL.HHE. ML:3.5 0.000305 0.24 AML other m 2012-09-12T11:33:22.22
IV.JOPP.HHN. ML:2.8 0.0003795 0.34 AML other m 2012-09-12T11:32:48.88
IV.JOPP.HHE. ML:2.9 0.00045650000000000004 0.58 AML other m 2012-09-12T11:32:48.35
HL.KEK.HHN. ML:2.6 0.00009834999999999999 0.24 AML other m 2012-09-12T11:33:02.07
HL.KEK.HHE. ML:2.8 0.00013800000000000002 0.5 AML other m 2012-09-12T11:33:02.77
IV.LADO.EHE. ML:3.2 0.011149999999999998 0.98 AML other m 2012-09-12T11:32:10.51
IV.LADO.EHN. ML:3.1 0.009644999999999999 0.32 AML other m 2012-09-12T11:32:10.47
IV.MCEL.HHE. ML:3.0 0.0005175000000000001 0.6 AML other m 2012-09-12T11:33:02.63
IV.MCEL.HHN. ML:3.1 0.000623 1.34 AML other m 2012-09-12T11:33:04.77
IV.MGR.HHN. ML:2.9 0.00034950000000000004 0.34 AML other m 2012-09-12T11:32:50.42
IV.MGR.HHE. ML:3.0 0.0003945 0.46 AML other m 2012-09-12T11:33:01.55
IV.MIGL.HHE. ML:3.8 0.002875 0.38 AML other m 2012-09-12T11:32:58.51
IV.MIGL.HHN. ML:3.8 0.00329 1.36 AML other m 2012-09-12T11:32:56.69
IV.MMN.HHE. ML:2.7 0.00035099999999999997 0.36 AML other m 2012-09-12T11:32:25.47
IV.MMN.HHN. ML:2.8 0.0005225 0.36 AML other m 2012-09-12T11:32:27.39
IV.MPAZ.HHN. ML:2.9 0.00028000000000000003 0.84 AML other m 2012-09-12T11:33:13.63
IV.MPAZ.HHE. ML:2.8 0.0002055 0.28 AML other m 2012-09-12T11:32:36.35
IV.MRLC.HHN. ML:3.0 0.000262 0.72 AML other m 2012-09-12T11:32:43.67
IV.MRLC.HHE. ML:3.0 0.00026000000000000003 0.78 AML other m 2012-09-12T11:33:16.73
IV.MSAG.HHN. ML:3.8 0.0008135 0.7 AML other m 2012-09-12T11:33:34.27
IV.MSAG.HHE. ML:3.3 0.00028799999999999995 0.54 AML other m 2012-09-12T11:33:26.15
IV.MSCL.HHN. ML:3.3 0.000797 0.84 AML other m 2012-09-12T11:33:12.18
IV.MSCL.HHE. ML:3.2 0.0006910000000000001 0.74 AML other m 2012-09-12T11:33:02.03
IV.MTSN.HHN. ML:3.1 0.000597 0.74 AML other m 2012-09-12T11:33:02.12
IV.MTSN.HHE. ML:3.0 0.000516 1.06 AML other m 2012-09-12T11:33:04.69
IV.MTTG.HHN. ML:3.1 0.000393 0.78 AML other m 2012-09-12T11:33:15.49
IV.MTTG.HHE. ML:3.0 0.00033999999999999997 1.24 AML other m 2012-09-12T11:33:17.94
IV.NOCI.HHN. ML:3.5 0.001625 0.46 AML other m 2012-09-12T11:32:54.90
IV.NOCI.HHE. ML:3.5 0.001415 1.46 AML other m 2012-09-12T11:32:54.90
IV.NOV.HHN. ML:2.9 0.0001795 0.64 AML other m 2012-09-12T11:33:09.10
IV.NOV.HHE. ML:2.9 0.000194 0.9 AML other m 2012-09-12T11:33:26.63
IV.PETRA.HHN. ML:2.9 0.0000925 0.6 AML other m 2012-09-12T11:33:41.61
IV.PETRA.HHE. ML:2.9 0.00008585 0.62 AML other m 2012-09-12T11:33:49.63
IV.PIPA.HNN. ML:3.6 0.01525 1.44 AML other m 2012-09-12T11:32:14.00
IV.PIPA.HHN. ML:3.6 0.016 1.44 AML other m 2012-09-12T11:32:14.00
IV.PIPA.HNE. ML:3.8 0.023649999999999997 0.22 AML other m 2012-09-12T11:32:14.41
IV.PIPA.HHE. ML:3.8 0.02405 0.22 AML other m 2012-09-12T11:32:14.42
IV.PLAC.HHE. ML:2.9 0.0005795 0.62 AML other m 2012-09-12T11:32:49.36
IV.PLAC.HHN. ML:3.0 0.0006770000000000001 0.74 AML other m 2012-09-12T11:32:54.60
IV.SALB.HHE. ML:3.1 0.0013700000000000001 0.38 AML other m 2012-09-12T11:32:42.49
IV.SALB.HNN. ML:3.0 0.001135 1.22 AML other m 2012-09-12T11:32:37.64
IV.SALB.HHN. ML:3.0 0.001175 1.24 AML other m 2012-09-12T11:32:37.64
IV.SALB.HNE. ML:3.0 0.0012285 0.36 AML other m 2012-09-12T11:32:42.49
IV.SCTE.HHN. ML:3.0 0.000618 1.08 AML other m 2012-09-12T11:32:48.65
IV.SCTE.HHE. ML:3.2 0.000959 0.56 AML other m 2012-09-12T11:32:45.01
IV.SERS.HHE. ML:3.0 0.00237 0.72 AML other m 2012-09-12T11:32:19.76
IV.SERS.HNE. ML:3.1 0.00254 0.76 AML other m 2012-09-12T11:32:21.35
IV.SERS.HHN. ML:3.1 0.00268 0.34 AML other m 2012-09-12T11:32:21.35
IV.SERS.HNN. ML:3.0 0.0020999999999999994 0.4 AML other m 2012-09-12T11:32:27.69
IV.SGRT.HHE. ML:3.3 0.0002845 0.52 AML other m 2012-09-12T11:33:40.20
IV.SGRT.HHN. ML:3.4 0.00035450000000000005 0.58 AML other m 2012-09-12T11:33:34.79
IV.SIRI.HHE. ML:3.1 0.000729 0.52 AML other m 2012-09-12T11:32:53.71
IV.SIRI.HHN. ML:3.0 0.000564 0.38 AML other m 2012-09-12T11:33:02.10
IV.SLCN.HHN. ML:3.3 0.0008465 0.44 AML other m 2012-09-12T11:33:03.89
IV.SLCN.HHE. ML:3.5 0.00113 0.36 AML other m 2012-09-12T11:33:09.86
IV.SLCN.HNE. ML:3.4 0.0009930000000000002 0.38 AML other m 2012-09-12T11:33:09.86
IV.SLCN.HNN. ML:3.3 0.0008585 0.8 AML other m 2012-09-12T11:33:07.52
IV.SOI.EHE. ML:2.7 0.000184 1 AML other m 2012-09-12T11:33:06.87
IV.SOI.EHN. ML:2.7 0.00020150000000000002 1.58 AML other m 2012-09-12T11:33:12.22
CR.STON.BHN. ML:3.4 0.0001385 0.28 AML other m 2012-09-12T11:33:37.50
CR.STON.BHE. ML:3.2 0.00010439999999999999 1.04 AML other m 2012-09-12T11:33:38.20
MN.TIP.HHN. ML:2.9 0.002385 0.32 AML other m 2012-09-12T11:32:16.96
MN.TIP.HHE. ML:2.9 0.002365 0.32 AML other m 2012-09-12T11:32:16.96
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, /tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols scales with the calculated moment magnitude Mw.
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
Waveforms Seismic signals in miniseed + resp format Download